Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-03-20 | 230.58 | 235.16 | 230.14 | 234.72 | 210.83 | 2,020,800 |
| 2023-03-17 | 233.57 | 233.81 | 228.52 | 229.79 | 206.40 | 7,817,000 |
| 2023-03-16 | 233.74 | 234.66 | 230.06 | 234.57 | 210.69 | 2,326,000 |
| 2023-03-15 | 230.40 | 235.57 | 228.55 | 234.90 | 210.99 | 3,092,300 |
| 2023-03-14 | 233.46 | 233.46 | 229.41 | 230.58 | 207.11 | 3,227,100 |
| 2023-03-13 | 231.18 | 237.27 | 230.50 | 233.18 | 209.45 | 3,146,000 |
| 2023-03-10 | 226.77 | 230.28 | 225.63 | 227.87 | 204.68 | 2,661,800 |
| 2023-03-09 | 229.49 | 229.83 | 225.40 | 225.79 | 202.81 | 1,736,900 |
| 2023-03-08 | 230.16 | 231.80 | 227.37 | 228.43 | 205.18 | 1,842,200 |
| 2023-03-07 | 235.11 | 235.20 | 228.35 | 228.72 | 205.44 | 2,362,200 |
| 2023-03-06 | 235.00 | 235.63 | 233.64 | 235.11 | 211.18 | 2,591,000 |
| 2023-03-03 | 235.00 | 235.89 | 233.60 | 234.81 | 210.91 | 2,214,500 |
| 2023-03-02 | 236.12 | 236.37 | 233.90 | 234.74 | 210.85 | 1,777,100 |
| 2023-03-01 | 230.37 | 236.44 | 230.14 | 236.19 | 212.15 | 2,441,300 |
| 2023-02-28 | 233.63 | 234.47 | 231.60 | 231.66 | 208.08 | 2,615,700 |
| 2023-02-27 | 235.22 | 235.22 | 232.89 | 234.45 | 210.59 | 1,723,000 |
| 2023-02-24 | 236.83 | 237.06 | 233.12 | 233.66 | 209.88 | 1,853,900 |
| 2023-02-23 | 236.70 | 237.86 | 234.75 | 237.62 | 213.43 | 2,211,600 |
| 2023-02-22 | 240.30 | 240.99 | 235.75 | 236.16 | 212.12 | 2,187,600 |
| 2023-02-21 | 240.79 | 241.92 | 238.20 | 238.24 | 213.99 | 2,524,100 |
| 2023-02-17 | 235.34 | 241.72 | 233.71 | 240.53 | 216.05 | 2,978,100 |
| 2023-02-16 | 238.46 | 239.01 | 234.04 | 234.22 | 210.38 | 3,291,800 |
| 2023-02-15 | 240.21 | 240.54 | 238.73 | 240.07 | 215.63 | 1,783,300 |
| 2023-02-14 | 242.70 | 243.00 | 239.11 | 241.03 | 216.50 | 2,015,900 |
| 2023-02-13 | 243.20 | 243.83 | 241.30 | 243.66 | 216.95 | 2,321,900 |
| 2023-02-10 | 241.92 | 244.14 | 240.41 | 242.50 | 215.91 | 2,687,200 |
| 2023-02-09 | 241.12 | 243.46 | 238.99 | 240.00 | 213.69 | 3,056,200 |
| 2023-02-08 | 242.99 | 243.56 | 239.60 | 240.20 | 213.86 | 2,761,200 |
| 2023-02-07 | 243.02 | 244.94 | 241.42 | 244.00 | 217.25 | 2,408,000 |
| 2023-02-06 | 245.36 | 246.80 | 243.45 | 243.85 | 217.11 | 2,196,900 |
| 2023-02-03 | 249.96 | 249.96 | 242.21 | 245.17 | 218.29 | 3,073,000 |
| 2023-02-02 | 243.78 | 246.57 | 236.37 | 246.53 | 219.50 | 5,489,100 |
| 2023-02-01 | 249.16 | 249.55 | 240.00 | 246.41 | 219.39 | 5,344,700 |
| 2023-01-31 | 253.86 | 253.86 | 249.89 | 252.40 | 224.73 | 3,418,300 |
| 2023-01-30 | 253.46 | 254.16 | 250.60 | 251.59 | 224.01 | 2,042,800 |
| 2023-01-27 | 254.87 | 255.50 | 252.54 | 253.65 | 225.84 | 2,109,900 |
| 2023-01-26 | 256.54 | 256.69 | 253.01 | 254.88 | 226.94 | 2,522,100 |
| 2023-01-25 | 260.09 | 261.55 | 256.02 | 256.54 | 228.41 | 1,910,600 |
| 2023-01-24 | 261.85 | 262.00 | 257.52 | 259.70 | 231.23 | 1,596,900 |
| 2023-01-23 | 264.00 | 264.73 | 259.81 | 260.97 | 232.36 | 2,025,000 |
| 2023-01-20 | 262.03 | 263.84 | 259.87 | 263.24 | 234.38 | 2,574,100 |
| 2023-01-19 | 262.00 | 263.52 | 260.93 | 262.03 | 233.30 | 2,090,500 |
| 2023-01-18 | 269.42 | 270.52 | 263.65 | 264.39 | 235.40 | 2,218,100 |
| 2023-01-17 | 272.20 | 273.83 | 268.83 | 269.42 | 239.88 | 2,472,800 |
| 2023-01-13 | 270.94 | 272.23 | 270.20 | 271.73 | 241.94 | 1,696,800 |
| 2023-01-12 | 271.92 | 272.65 | 268.89 | 270.92 | 241.22 | 1,454,100 |
| 2023-01-11 | 275.97 | 276.84 | 270.18 | 272.91 | 242.99 | 2,044,400 |
| 2023-01-10 | 271.95 | 274.61 | 270.11 | 273.88 | 243.85 | 1,783,400 |
| 2023-01-09 | 275.58 | 275.58 | 268.66 | 270.12 | 240.50 | 2,160,700 |
| 2023-01-06 | 270.04 | 276.82 | 269.03 | 275.20 | 245.03 | 2,887,800 |
| 2023-01-05 | 264.07 | 268.00 | 262.52 | 266.86 | 237.60 | 2,056,000 |
| 2023-01-04 | 263.01 | 265.01 | 261.00 | 264.39 | 235.40 | 1,773,800 |
| 2023-01-03 | 260.87 | 262.60 | 258.87 | 261.65 | 232.96 | 2,594,800 |
| 2022-12-30 | 262.73 | 263.23 | 259.51 | 262.64 | 233.84 | 1,622,000 |
| 2022-12-29 | 262.47 | 264.88 | 262.14 | 263.16 | 234.31 | 1,446,400 |
| 2022-12-28 | 264.42 | 265.62 | 261.14 | 261.42 | 232.76 | 1,349,500 |
| 2022-12-27 | 265.69 | 266.61 | 262.88 | 263.39 | 234.51 | 1,604,700 |
| 2022-12-23 | 264.88 | 265.29 | 262.90 | 263.92 | 234.98 | 1,465,500 |
| 2022-12-22 | 265.80 | 266.17 | 263.19 | 265.26 | 236.18 | 1,979,100 |
| 2022-12-21 | 264.88 | 267.40 | 264.25 | 266.26 | 237.07 | 2,057,000 |
Stock splits
| Date | Split (new : old) |
|---|---|
| 1999-11-22 | 2:1 |
| 1999-03-01 | 2:1 |
| 1995-08-16 | 2:1 |
| 1991-09-11 | 3:1 |
| 1990-08-13 | 2:1 |
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-21 | 2.5200 USD |
| 2026-05-15 | 2.5200 USD |
| 2026-02-13 | 2.5200 USD |
| 2025-11-21 | 2.3800 USD |
| 2025-08-22 | 2.3800 USD |
| 2025-05-16 | 2.3800 USD |
| 2025-02-14 | 2.3800 USD |
| 2024-11-18 | 2.2500 USD |
| 2024-08-16 | 2.2500 USD |
| 2024-05-16 | 2.2500 USD |
| 2024-02-15 | 2.2500 USD |
| 2023-11-16 | 2.1300 USD |
| 2023-08-17 | 2.1300 USD |
| 2023-05-17 | 2.1300 USD |
| 2023-02-14 | 2.1300 USD |
| 2022-11-16 | 1.9400 USD |
| 2022-08-17 | 1.9400 USD |
| 2022-05-16 | 1.9400 USD |
| 2022-02-14 | 1.9400 USD |
| 2021-11-15 | 1.7600 USD |
| 2021-08-16 | 1.7600 USD |
| 2021-05-14 | 1.7600 USD |
| 2021-02-11 | 1.7600 USD |
| 2020-11-13 | 1.6000 USD |
| 2020-08-14 | 1.6000 USD |
| 2020-05-15 | 1.6000 USD |
| 2020-02-13 | 1.6000 USD |
| 2019-11-14 | 1.4500 USD |
| 2019-08-14 | 1.4500 USD |
| 2019-05-16 | 1.4500 USD |
| 2019-02-14 | 1.4500 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.